Curated Video
Writing Fractions: Grouping Objects into Equal Parts
In this video, students learn how to write fractions by looking at sets of objects and grouping them into equal parts. The teacher explains that fractions represent equal parts of a whole, whether it's breaking shapes or sets of objects....
Curated Video
Evaluating Expressions with Parentheses
In this video, the teacher explains how to evaluate expressions by interpreting parentheses as "do this first." The examples provided involve multiplication, subtraction, and addition, and the teacher emphasizes the importance of...
Curated Video
Neutralizing Hydrochloric Acid Experiment: Finding the Mass of Calcium Oxide Required
This video is a lecture presentation on the topic of neutralizing hydrochloric acid. The presenter explains the chemical reactions that occur and demonstrates an experiment to determine the mass of calcium oxide required to neutralize a...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Get the City that Sold the Most Products
In this session, we will address the question of which city sold the most products. This clip is from the chapter "Introduction to Spark SQL and Databricks" of the series "Apache Spark 3 for Data Engineering and Analytics with...
Curated Video
Comparing Probabilities: Union and Intersection of Events
This video, the teacher explains the concept of union and intersection using the example of a lucky envelope game. They use Venn diagrams and a two-way table to visually represent the probabilities and emphasizes that the probability of...
Curated Video
Calculating Probability Using Ratios
This video emphasizes the importance of equal probability for each event and provides examples of finding the probability of landing on a specific color on a spinner and the probability of selecting specific fruits from a bowl.
NASA
NASA in Silicon Valley: Lika Guhathakurta Talks About Studying the Sun and the 2017 Total Solar Eclipse
A conversation with Madhulika Guhathakurta, lead program scientist for new initiatives in the Exploration Technology Directorate at NASA's Ames Research Center in Silicon Valley, and the lead scientist for the 2017 total solar eclipse.
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Probability - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
KnowMo
Introduction to Formula: Understanding Mathematical Operations for Calculating Variables
This video is an introduction to formula and how to use it in mathematical operations to calculate variable values. Using the example of calculating the cost of a taxi ride based on distance, the video explains how to convert information...
Curated Video
Fix the errors in a computer program or algorithm : Errors and Exceptions
From the section: Advanced Python. This section helps to understand about OOP, classes, class interface etc. We will dive into learning Advance Python Errors happen. You can NOT avoid them. It's a fact of life, your programs will have...
Zach Star
A visibility problem, how many guards are enough?
The video explains the proof of 'The Art Gallery Problem'. There are different versions of this problem (such as where guards can be placed) but we will focus on the most well known one where guards are forced to be in corners (and can...
Curated Video
Cypress - Modern Automation Testing from Scratch + Framework - Implementing the Sum Of Products Functionality with Cypress-JavaScript
This video introduces you to implementing the sum of products functionality with Cypress-JavaScript. This clip is from the chapter "Cypress Framework Part 3- Configuration Properties and Environmental Variables" of the series "Cypress -...
Let's Tute
Departmental Trading Account: Solving a Unique Problem
In this video, the teacher explains how to prepare a departmental trading account for a company with three departments. They go through the process step by step, including calculating sales, purchases, opening and closing stock, and...
KnowMo
Angles in Polygons: Calculating Interior and Exterior Angles
This video is a lecture presentation on angles in polygons. The presenter explains what a polygon is and how to calculate angles inside of it. They highlight the importance of triangles in finding the interior angles of shapes and...
Curated Video
Calculating Conditional Probabilities Using a Two-Way Table
In this video, we provide examples of finding the probability of certain events given specific conditions, such as the probability of survival on the Titanic based on passenger class. We demonstrate the step-by-step process and...
Let's Tute
Probability: Finding the Probability of Drawing Cards with Specific Numbers
In this video, the teacher explains how to solve a probability problem involving drawing a card from a box containing cards numbered 5 to 50. The problem requires finding the probability of drawing a card with a prime number less than 10...
Curated Video
Finding the Reciprocal of Mixed Numbers by Renaming as Improper Fractions
In this video lesson, students will learn how to find the reciprocal of mixed numbers by renaming them as improper fractions. The teacher explains the concept of reciprocals and demonstrates how to find the reciprocal of a given mixed...
Curated Video
Subtracting Fractions with Like Denominators: Not Starting with One Whole
In this video, students learn how to subtract fractions with like denominators when they are not starting with a whole. The teacher uses visual aids, such as brownies and pizza slices, to help students understand the concept of unit...
Next Animation Studio
South America to get Solar Eclipse in July
A total solar eclipse is set to take place on Tuesday, July 2, across South America.
Curated Video
Solving Real World Money Problems
In this video, the teacher explains how to solve real-world money problems by converting larger units to smaller units. The students learn the value of different coins and how to make the smallest number of coins when paying someone....
Curated Video
Using Bar Models to Write and Solve Division Equations
In this video, students learn how to use bar models to represent and solve division equations. The teacher explains how to break down a problem and create a bar model to visually represent the equation. Students also learn how to rewrite...
Curated Video
Cypress - Modern Automation Testing from Scratch + Framework - Practice Exercise Continuation on Product Sum Values with JavaScript Methods
This video is a practice exercise continuation on product sum values with JavaScript methods. This clip is from the chapter "Cypress Framework Part 3- Configuration Properties and Environmental Variables" of the series "Cypress - Modern...
Curated Video
Moment Analysis of Light Beams and Weight Positioning
The video is a lesson on how to calculate the upward forces acting on a light beam that is supported at both ends and has a weight placed on it. The instructor explains the steps involved in analyzing moments to calculate the forces F1...
Curated Video
Cash Flow Statements and Forecasts
This video provides an explanation of the differences between a cash flow statement and a cash flow forecast in financial management. The video goes on to demonstrate how to create a cash flow forecast by calculating cash inflows and...